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Asscher|Lab Grown|IGI

1.47ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG577385997

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG577385997

Diamond specifications and retailer prices

From $443 CAD
$317 USD
As of October 30, 2026
Save $1,769 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,554 CAD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 1.47ct lab-grown asscher diamond

This 1.47ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG577385997 or 577385997. Listed at 17 retailers as of October 29, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577385997
Dimensions6.34 × 6.22 × 4.16 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.34 mm6.22 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577385997
Side View
Table 66.0%Crown 36.1°Girdle: MediumPavilion 41.7°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,554 CAD|Low: $352 CAD|High: $4,554 CAD|Avg: $1,351 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 5$495 CAD
Retailer 3$549 CAD
Retailer 10$567 CAD
Retailer 9$831 CAD
Retailer 15$892 CAD
Retailer 16$893 CAD
Retailer 4$907 CAD
Retailer 13$943 CAD
Retailer 2$979 CAD
Retailer 12$1,339 CAD
Retailer 14$1,376 CAD
Retailer 6$1,551 CAD
Retailer 7$1,828 CAD
Retailer 8$2,189 CAD
Retailer 11$2,212 CAD
Brilliant Earth$4,554 CAD

42 data points across 16 retailers

17 retailers$443 CAD to $2,212 CAD

A
Cheapest Retailer
-
$443 CAD
$317 USD
A
Retailer 2
-
$495 CAD
$354 USD
View
Final sale: no returns
A
Retailer 3
-
$549 CAD
$393 USD
View
A
Retailer 4
-
$567 CAD
£320 GBP
View
A
Retailer 5
-
$831 CAD
$595 USD
View
A
Retailer 6
-
$893 CAD
$639 USD
View
A
Retailer 7
-
$907 CAD
$649 USD
View
A
Retailer 8
-
$943 CAD
ZAR 10,909 ZAR
View
A
Retailer 9
-
$979 CAD
£552 GBP
View
B+
Retailer 10
-
$1,339 CAD
A$1,475 AUD
View
B+
Retailer 11
-
$1,376 CAD
$985 USD
View
B+
Retailer 12
-
$1,551 CAD
$1,110 USD
View
B+
Retailer 13
-
$1,828 CAD
$1,309 USD
View
B+
Retailer 14
-
$1,858 CAD
£1,047 GBP
View
B+
Retailer 15
-
$2,189 CAD
$1,567 USD
View
B+
Retailer 16
-
$2,212 CAD
£1,247 GBP
View
Most Expensive
Brilliant Earth
21386236A · Oct 8
$4,554 CAD
$3,260 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from $443 CADSave up to $1,769 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.47ct Asscher
$443 CAD